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4ZYA

The N-terminal extension domain of human asparaginyl-tRNA synthetase

Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue ZN A 101
ChainResidue
AGLU23
AGLU39
AHIS71
AHOH227

site_idAC2
Number of Residues4
Detailsbinding site for residue ZN B 101
ChainResidue
BGLU23
BGLU39
BHIS71
BHOH244

site_idAC3
Number of Residues4
Detailsbinding site for residue GOL B 102
ChainResidue
BGLY37
BGLU53
BHOH207
ALYS38

site_idAC4
Number of Residues4
Detailsbinding site for residue CL B 103
ChainResidue
ALEU30
BGLY29
BLEU30
BHOH245

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues34
DetailsCompositional bias: {"description":"Basic and acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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